@media screen and (max-width: 990px) {

.accordion-item expanded, .accordion-item.expanded .accordion-content {
    background: black;
    padding: 10px;
    z-index: 9999990;
}
header.header .meta-menu  {
    z-index: 9999990;
}
header.header .main-menu{
    z-index: 99;
}
    
}